Permits by Project
Do You Need a Permit for Drywall repair or patching?
Of the 10 areas we checked, no permit is needed in 9 and we found no official answer in 1.
Washington, DC
Washington, DC
No permit- When it applies
- 'Caulking, patching and plaster repair of non-rated assemblies' exempt outside historic districts
Source: DOB How to Get a Permit, checked 2026-10-07
Maryland
Anne Arundel County, MD
No permit- When it applies
- minor patching treated as repair; not a listed permit-required type
- Notes
- County page says drywall REPLACEMENT requirements 'may vary' (case-by-case); patching is repair.
Source: I&P Do I need a Permit?, checked 2026-10-07
Charles County, MD
Not confirmed- Notes
- No official answer found. no official Charles County threshold for drywall patching.
Ask the Department of Planning and Growth Management.
Montgomery County, MD
No permit- When it applies
- 'Walls Repairing, Painting' = no permit
- Notes
- STALE source (2024 DPS guide). DPS alterations page: permit required for 'reconstruction or renovation... other than a repair.'
Source: DPS Home Improvements guide (2024) [STALE], checked 2026-10-07
Prince George's County, MD
No permit- When it applies
- minor repair/patching; 'Panel interior walls without partitions N N'
- Notes
- Guide treats paneling/patching as no-permit; partitions/finishing rooms = building permit.
Source: DPIE Homeowner's Guide to Permits, checked 2026-10-07
Northern Virginia
Arlington County, VA
No permit- When it applies
- USBC 108.2(14.8): interior wall/ceiling finish replacement in R-3/R-4/R-5
- Notes
- Excludes fire-rated assemblies.
Source: USBC 13VAC5-63-80 Section 108.2, checked 2026-10-07
City of Alexandria, VA
No permit- When it applies
- USBC 108.2(14.8)
Source: USBC 13VAC5-63-80 Section 108.2, checked 2026-10-07
Fairfax County, VA
No permit- When it applies
- USBC 108.2(14.8)
Source: USBC 13VAC5-63-80 Section 108.2, checked 2026-10-07
Loudoun County, VA
No permit- When it applies
- USBC 108.2(14.8)
Source: USBC 13VAC5-63-80 Section 108.2, checked 2026-10-07
Prince William County, VA
No permit- When it applies
- ordinary repair
Source: PWC Do I Need a Permit?, checked 2026-10-07
Summarized from each area’s official permit pages and codes, as of October 2026. Some Maryland municipalities issue their own permits, rules change, and many answers depend on the exact scope, so confirm with the permit office before work starts. This is general information, not legal advice.
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